diff --git a/instruct/handlers.py b/instruct/handlers.py
index ab22ade..24b14bc 100644
--- a/instruct/handlers.py
+++ b/instruct/handlers.py
@@ -31,7 +31,7 @@ async def sd_create_ticket(login: str, subject: str, description: str) -> str:
     html_desc = f"<p>{description}</p><br><hr><p style='color:#555;font-size:12px;'><i>Создано через TrueConf КЛЕВЕР</i></p>"
     payload = {"request": {"subject": subject, "description": html_desc, "requester": {"email_id": DEFAULT_REQUESTER}, "udf_fields": {}}}
     async with httpx.AsyncClient(verify=False) as client:
-        resp = await client.post(endpoint, headers=headers, content=json.dumps({"input_data": payload}), timeout=15.0)
+        resp = await client.post(endpoint, headers=headers, data={"input_data": json.dumps(payload)}, timeout=15.0)
     data = resp.json()
     if data.get("response_status", {}).get("status_code") == 2000:
         return str(data.get("request", {}).get("id"))